Question: The following data represent the final grades obtained by 5 students in mathematics, English, French, and biology. Test the hypothesis that the courses are of

The following data represent the final grades obtained by 5 students in mathematics, English, French, and biology. Test the hypothesis that the courses are of equal difficulty. Use a P-value in your conclusions and discuss yourfindings. Subject Student Math English French Biology 61 73 91 63 77 75

Subject Student Math English French Biology 61 73 91 63 77 75 GS 57 94 86 59 66 83 72 3 81 73 55 55 92 68 68 87

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